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HANSCHIP semiconductor LM2941SRGRoHS

Manufacturer
HANSCHIP semiconductorAsian Brands
MPN
LM2941SRG
LCSC Part #
C19723802
Packaging
TO-263-5
Customer #
Key Attributes
1A LDO regulator circuit
Datasheetpdf iconHANSCHIP semiconductor LM2941SRG
In-Stock: 712
712 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.4824$ 0.48
10+$ 0.3784$ 3.78
30+$ 0.3342$ 10.03
100+$ 0.2791$ 27.91
500+$ 0.2538$ 126.90
1,000+$ 0.2396$ 239.60
Standard Packaging500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerHANSCHIP semiconductor
PackagingTO-263-5
Output Voltage5V~20V
Number of Outputs1
Operating Temperature-40℃~+125℃@(Tj)
Supply Current (Iq)10mA
Output ConfigurationPositive
Operating Voltage26V
Output Current1A
Output TypeAdjustable
FeaturesReverse polarity voltage protection;Short Circuit Protection;Thermal shutdown;Enable control;Input overvoltage protection
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging500
Sales UnitPiece

Introduction

AI Translation

The LM2941 is a cost-effective LDO that delivers 1A output current across the full operating temperature range, with a typical dropout voltage of 0.5V and a maximum dropout voltage not exceeding 1V. When the differential between input and output voltages exceeds 3V, an internal quiescent current reduction circuit activates to lower the total quiescent current consumption of the circuit, keeping it within the specified limit.

For automotive applications, the LM2941 also incorporates reverse battery protection and the ability to withstand 2× battery voltage transients, along with output short-circuit current protection, over-temperature protection, and overvoltage protection.

Features

AI Translation
  • Low dropout voltage: 0.5V typical at 1A output
  • Output current exceeding 1A
  • Pre-package trimmed reference voltage
  • Reverse battery protection
  • Internal short-circuit current protection
  • Over-temperature protection
  • TTL/CMOS compatible ON/OFF switch control

Applications

AI Translation
  • PC power supply regulated current source
  • Electric toy battery power supply
  • High-efficiency linear green power system